Deterioration of beetle-killed Douglas-fir in Oregon and Washington

a summary of findings to date

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Author

Ernest Wright

Contributions

Wright, Kenneth H. - Contributor
Pacific Northwest Forest and Range Experiment Station (Portland, Or.) - Contributor

Publication

1954 - U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Forest and Range Experiment Station, [Portland, Or, Oregon

Language

English

Word Count

3,000 words, Guess

Page Count

12 pages

Identifiers

Open LibraryOL16143176M

Subjects

Topics

Losses Douglas fir Douglas fir beetle Diseases and pestsDouglas fir beetle -- OregonDouglas fir -- Losses -- OregonDouglas fir beetle -- Washington (State)

Places

Oregon Washington (State)

Series Statement

Research paper -- no. 10.
Research paper (Pacific Northwest Forest and Range Experiment Station (Portland, Or.)) -- no. 10.

Other Editions

Deterioration of beetle-killed Douglas-fir in Oregon and WashingtonU.S. Dept. of Agriculture, Forest Service, Pacific Northwest Forest and Range Experiment Station1954

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